Fallout 4: Far Harbor Memory Puzzle One
For the first puzzle, you’ll want to start off by moving the four lighter colored Code Blocks in your starting area to form a bridge for your Indexers to get to the next area. Once you’ve done this, your next problem will be the Firewall in front of you. To bypass it, remove the Code Block which you can see is preventing the green beam of light from hitting the point on the firewall. You can then use the nearby supply of Code Blocks to build a bridge for your little Indexers to get across.
As soon as your Indexers hit the yellow beam of light, the enemies will come out to cause havoc. Place a couple of the little turrets on the perimeter wall either side of the beam. Make your way back down the path that you came along and place one where the Code Block that blocked the green beam from hitting the Firewall Key Block was. Place another one nearby for good measure. Finally, place your last one nearer to where your Indexers start. With any luck, you’ll complete the first puzzle and will be able to go onto the next one by walking into the big beam that your Indexers were heading toward. This should now have changed color from yellow to blue.